How can I add two strings together as though they were variables?

Question

How can I add two strings together as though they were variables? ex:

std::cout<< a << b << std::endl;

How can I do that only with two strings, a and b?

You ask for a name (*string*) but you read into an `int`. If you write `1` and `2` as input it works perfectly fine. You have to replace the `int` with `std::string` and it will work. — t.niese, Sep 29 '18 at 19:39
how can I do the `std::cout << a << b << std::endl;` line with strings — PringlesT-rex, Sep 29 '18 at 19:56
@PringlesT-rex perhaps you are looking for `a + b`? It is really hard to understand what you are actually asking for — Remy Lebeau, Sep 29 '18 at 21:15

score 1 · Answer 1 · answered Sep 29 '18 at 19:39

1

You can't store names which consist of a series of characters in integers. Use std::string instead.

answered Sep 29 '18 at 19:39

Swordfish

1 Answers1